In [ ]:
fig, ax = plt.subplots(figsize=(10, 10))
ax.imshow(panoramic_image, cmap="gray")
ax.axis("off");
Development:
https://api.radiomemory.com.br/ia-dev/api/v1/docs
https://api.radiomemory.com.br/ia-dev/api/v1/redoc
Production: (Not avaliable yet):
https://api.radiomemory.com.br/ia/api/v1/docs
https://api.radiomemory.com.br/ia/api/v1/redoc
This Page Direct Link:
https://api.radiomemory.com.br/ia-dev/api/v1/examples/main
This Page Source Code:
https://github.com/Radio-Memory/radiomemory-ai-api-demo
import config as cfg
import requests
import cv2
from PIL import Image
import io
import base64
import matplotlib.pyplot as plt
import pprint
pp = pprint.PrettyPrinter(indent=4)
BASE_URL = "https://api.radiomemory.com.br/ia-dev/api/v1"
def encode_image(image):
buffered = io.BytesIO()
image.save(buffered, format="JPEG")
image64 = base64.b64encode(buffered.getvalue())
return image64.decode()
response = requests.post(
BASE_URL + "/auth/token",
data={
"username": cfg.USERNAME,
"password": cfg.PASSWORD,
},
)
token = response.json()["access_token"]
headers = {"Authorization": "Bearer %s" % token}
# The image is converted to grayscale in the backend, so you can convert it before sending in order to save bandwidth.
panoramic_image = Image.open("images/panoramic0.jpg").convert("L")
Classify the panoramic radiography in either toothless, superior toothless, inferior toothless, mixed or "normal".
dentition_response = requests.post(
BASE_URL + "/panoramics/dentition",
json={
"base64_image": encode_image(panoramic_image),
},
headers=headers,
)
pdata = dentition_response.json()
pdata["entities"] = pdata["entities"][:4]
pp.pprint(pdata)
{ 'entities': [ { 'bbox': None,
'class_name': 'normal',
'contour': None,
'line': None,
'point': None,
'score': 1.0,
'tooth': None,
'type': 'dentition'},
{ 'bbox': None,
'class_name': 'superior_toothless',
'contour': None,
'line': None,
'point': None,
'score': 7.882013930426979e-10,
'tooth': None,
'type': 'dentition'},
{ 'bbox': None,
'class_name': 'mixed',
'contour': None,
'line': None,
'point': None,
'score': 2.5856181778971532e-11,
'tooth': None,
'type': 'dentition'},
{ 'bbox': None,
'class_name': 'inferior_toothless',
'contour': None,
'line': None,
'point': None,
'score': 1.471757177934352e-12,
'tooth': None,
'type': 'dentition'}],
'height': 1292,
'image_hash': None,
'width': 2444}
fig, ax = plt.subplots(figsize=(10, 10))
ax.imshow(panoramic_image, cmap="gray")
ax.axis("off");
Returns a point coordinates for the crown and the root of every tooth in the panoramic image.
longaxis_response = requests.post(
BASE_URL + "/panoramics/longaxis",
json={
"base64_image": encode_image(panoramic_image),
},
headers=headers,
)
pdata = longaxis_response.json()
pdata["entities"] = pdata["entities"][:3]
pp.pprint(pdata)
{ 'entities': [ { 'bbox': None,
'class_name': '18_0',
'contour': None,
'line': None,
'point': [632.8214285714287, 553.7142857142857],
'score': 0.5159812122583389,
'tooth': None,
'type': 'longaxis'},
{ 'bbox': None,
'class_name': '18_1',
'contour': None,
'line': None,
'point': [611.0, 351.83928571428567],
'score': 0.5159812122583389,
'tooth': None,
'type': 'longaxis'},
{ 'bbox': None,
'class_name': '17_0',
'contour': None,
'line': None,
'point': [752.8392857142858, 594.0892857142857],
'score': 0.594242125749588,
'tooth': None,
'type': 'longaxis'}],
'height': 1292,
'image_hash': None,
'width': 2444}
from vis import draw_longaxis_output
dimage = draw_longaxis_output(panoramic_image, longaxis_response.json()["entities"], draw_axis=True)
fig, ax = plt.subplots(figsize=(10, 10))
ax.imshow(dimage)
ax.axis("off");
Returns the panorogram curves of the panoramic image.
panorogram_response = requests.post(
BASE_URL + "/panoramics/panorogram",
json={
"base64_image": encode_image(panoramic_image),
},
headers=headers,
)
pdata = panorogram_response.json()
pdata["entities"] = [{**p, "contour": p["contour"][:3]} for p in pdata["entities"][:2]]
pp.pprint(pdata)
{ 'entities': [ { 'bbox': None,
'class_name': 'ContMand',
'contour': [[150, 179], [149, 180], [148, 180]],
'line': None,
'point': None,
'score': None,
'tooth': None,
'type': 'panorogram'},
{ 'bbox': None,
'class_name': 'CanManDir',
'contour': [[386, 547], [385, 548], [384, 548]],
'line': None,
'point': None,
'score': None,
'tooth': None,
'type': 'panorogram'}],
'height': 1292,
'image_hash': None,
'width': 2444}
from vis import draw_panorogram
dimage = draw_panorogram(panoramic_image, [[p["class_name"], p["contour"]] for p in panorogram_response.json()["entities"]])
fig, ax = plt.subplots(figsize=(10, 10))
ax.imshow(dimage)
ax.axis("off");
Returns metal structures found on the panoramic image.
metals_response = requests.post(
BASE_URL + "/panoramics/metals",
json={
"base64_image": encode_image(panoramic_image),
},
headers=headers,
)
pp.pprint(metals_response.json())
{ 'entities': [ { 'bbox': [ 860.0716552734375,
624.821044921875,
1569.6455078125,
783.9153442382812],
'class_name': 'ortodontia',
'contour': None,
'line': None,
'point': None,
'score': 0.9565339088439941,
'tooth': None,
'type': 'metals'},
{ 'bbox': [ 800.822021484375,
469.63043212890625,
1654.4962158203125,
637.3797607421875],
'class_name': 'ortodontia',
'contour': None,
'line': None,
'point': None,
'score': 0.831466555595398,
'tooth': None,
'type': 'metals'}],
'height': 1292,
'image_hash': None,
'width': 2444}
from vis import draw_bboxes
dimage = draw_bboxes(panoramic_image, metals_response.json()["entities"])
fig, ax = plt.subplots(figsize=(10, 10))
ax.imshow(dimage)
ax.axis("off");
Return a segmentation mask in the form of a contour for each found tooth on the panoramic image.
teeth_segmentation_response = requests.post(
BASE_URL + "/panoramics/teeth-segmentation",
json={
"base64_image": encode_image(panoramic_image),
},
headers=headers,
)
teeth_segmentation_response
<Response [200]>
pdata = teeth_segmentation_response.json()
pdata["entities"] = [{**p, "contour": p["contour"][:3]} for p in pdata["entities"][:3]]
pp.pprint(pdata)
{ 'entities': [ { 'bbox': None,
'class_name': '18',
'contour': [[608, 355], [607, 356], [606, 356]],
'line': None,
'point': None,
'score': None,
'tooth': None,
'type': 'teeth_segmentation'},
{ 'bbox': None,
'class_name': '17',
'contour': [[701, 370], [700, 371], [699, 371]],
'line': None,
'point': None,
'score': None,
'tooth': None,
'type': 'teeth_segmentation'},
{ 'bbox': None,
'class_name': '16',
'contour': [[828, 362], [827, 363], [826, 363]],
'line': None,
'point': None,
'score': None,
'tooth': None,
'type': 'teeth_segmentation'}],
'height': 1292,
'image_hash': None,
'width': 2444}
from vis import contour2mask, draw_masks
contours_list = [[p["contour"]] for p in teeth_segmentation_response.json()["entities"]]
masks = [contour2mask(contour, *panoramic_image.size) for contour in contours_list]
dimage = draw_masks(panoramic_image, masks)
fig, ax = plt.subplots(figsize=(10, 10))
ax.imshow(dimage)
ax.axis("off");
Returns dental proceadures found on the panoramic image.
procedures_response = requests.post(
BASE_URL + "/panoramics/procedures",
json={
"base64_image": encode_image(panoramic_image),
},
headers=headers,
)
pdata = procedures_response.json()
pdata["entities"] = pdata["entities"][:1]
pp.pprint(pdata)
{ 'entities': [ { 'bbox': None,
'class_name': 'MatRestCoron',
'contour': None,
'line': [ [632.8214285714287, 553.7142857142857],
[611.0, 351.83928571428567]],
'point': None,
'score': 0.6624748706817627,
'tooth': '18',
'type': 'procedure'}],
'height': 1292,
'image_hash': None,
'width': 2444}
from vis import draw_procedures_output
dimage = draw_procedures_output(panoramic_image, [e for e in procedures_response.json()["entities"] if e["score"] > 0.5])
fig, ax = plt.subplots(figsize=(12, 12))
ax.imshow(dimage)
ax.axis("off");
The describe endpoint will return the result of all models at once.
The models can be called individually from the endpoints described in the docs.
describe_response = requests.post(
BASE_URL + "/panoramics/describe",
json={
"base64_image": encode_image(panoramic_image),
},
headers=headers,
)
pdata = describe_response.json()
pdata["entities"] = pdata["entities"][:3]
pp.pprint(pdata)
{ 'entities': [ { 'bbox': None,
'class_name': 'normal',
'contour': None,
'line': None,
'point': None,
'score': 1.0,
'tooth': None,
'type': 'dentition'},
{ 'bbox': None,
'class_name': 'superior_toothless',
'contour': None,
'line': None,
'point': None,
'score': 7.882013930426979e-10,
'tooth': None,
'type': 'dentition'},
{ 'bbox': None,
'class_name': 'mixed',
'contour': None,
'line': None,
'point': None,
'score': 2.5856181778971532e-11,
'tooth': None,
'type': 'dentition'}],
'height': 1292,
'image_hash': None,
'width': 2444}
Returns a heatmap of the anomalies found on the panoramic image.
anomalies_response = requests.post(
BASE_URL + "/panoramics/teeth-anomalies-heatmap",
json={
"base64_image": encode_image(panoramic_image),
},
headers=headers,
)
# Found classes:
for idx, data in enumerate(anomalies_response.json()):
if idx > 7:
break
if len(data["anomalies"]) == 0:
continue
print(f"Tooth {data['tooth_name']} Anomalies -" + ", ".join([anno["anomaly_name"] for anno in data["anomalies"]]), end=" ")
print("\n")
Tooth 18 Anomalies -NodP Tooth 17 Anomalies -Calc, NodP, Car Tooth 16 Anomalies -Calc, NodP, Car Tooth 13 Anomalies -Calc Tooth 12 Anomalies -Calc, Car Tooth 11 Anomalies -Calc, Car Tooth 21 Anomalies -Calc, Car
Visualizing the Calc class.
from utils import process_ret_api
from vis import draw_heatmap
heatmap = process_ret_api(anomalies_response.json(), h=panoramic_image.height, w=panoramic_image.width, anomaly2see="Calc")
dimage = draw_heatmap(panoramic_image, heatmap)
fig, ax = plt.subplots(figsize=(10, 10))
ax.imshow(dimage)
ax.axis("off");
# The image is converted to grayscale in the backend, so you can convert it before sending in order to save bandwidth.
periapical_image = Image.open("images/periapical0.jpg").convert("L")
The classify endpoint will return the periapical type among the 14 possible regions.
classify_response = requests.post(
BASE_URL + "/periapicals/classify",
json={
"base64_image": encode_image(periapical_image),
},
headers=headers,
)
pdata = classify_response.json()
pdata["entities"] = pdata["entities"][:4]
pp.pprint(pdata)
{ 'entities': [ { 'bbox': None,
'class_name': '42-41-31-32',
'contour': None,
'line': None,
'point': None,
'score': 0.9996941089630127,
'tooth': None,
'type': 'periapical_classification'},
{ 'bbox': None,
'class_name': '33',
'contour': None,
'line': None,
'point': None,
'score': 0.0002522027643863112,
'tooth': None,
'type': 'periapical_classification'},
{ 'bbox': None,
'class_name': '43',
'contour': None,
'line': None,
'point': None,
'score': 3.3788826840464026e-05,
'tooth': None,
'type': 'periapical_classification'},
{ 'bbox': None,
'class_name': '24-25',
'contour': None,
'line': None,
'point': None,
'score': 6.261640010052361e-06,
'tooth': None,
'type': 'periapical_classification'}],
'height': 1621,
'image_hash': None,
'width': 1236}
fig, ax = plt.subplots(figsize=(10, 10))
ax.imshow(periapical_image, cmap="gray")
ax.axis("off");
Return the coordinates on the longaxis of each teeth found on the periapical image.
longaxis_response = requests.post(
BASE_URL + "/periapicals/longaxis",
json={
"base64_image": encode_image(periapical_image),
},
headers=headers,
)
pdata = longaxis_response.json()
pdata["entities"] = pdata["entities"][:3]
pp.pprint(pdata)
{ 'entities': [ { 'bbox': None,
'class_name': '43_1',
'contour': None,
'line': None,
'point': [135.1875, 1215.75],
'score': 0.05661439150571823,
'tooth': None,
'type': 'longaxis'},
{ 'bbox': None,
'class_name': '43_0',
'contour': None,
'line': None,
'point': [19.3125, 329.265625],
'score': 0.2382279932498932,
'tooth': None,
'type': 'longaxis'},
{ 'bbox': None,
'class_name': '42_1',
'contour': None,
'line': None,
'point': [299.34375, 1063.78125],
'score': 0.45180168747901917,
'tooth': None,
'type': 'longaxis'}],
'height': 1621,
'image_hash': None,
'width': 1236}
from vis import draw_longaxis_output
dimage = draw_longaxis_output(
periapical_image, longaxis_response.json()["entities"], draw_axis=True, th=0.001
)
fig, ax = plt.subplots(figsize=(10, 10))
ax.imshow(dimage)
ax.axis("off");
tele_image = Image.open("images/tele0.jpg").convert("L")
cefbot_response = requests.post(
BASE_URL + "/cephalometry/points",
json={
"base64_image": encode_image(tele_image),
},
headers=headers,
)
pdata = cefbot_response.json()
pdata["entities"] = pdata["entities"][:3]
pp.pprint(pdata)
{ 'entities': [ { 'bbox': None,
'class_name': 'Nal',
'contour': None,
'line': None,
'point': [1399, 449],
'score': None,
'tooth': None,
'type': 'cefalometry'},
{ 'bbox': None,
'class_name': 'Na',
'contour': None,
'line': None,
'point': [1326, 449],
'score': None,
'tooth': None,
'type': 'cefalometry'},
{ 'bbox': None,
'class_name': 'Or',
'contour': None,
'line': None,
'point': [1209, 824],
'score': None,
'tooth': None,
'type': 'cefalometry'}],
'height': 2304,
'image_hash': None,
'width': 2104}
from vis import draw_points
dimage = draw_points(tele_image, cefbot_response.json()["entities"])
fig, ax = plt.subplots(figsize=(14, 14))
ax.imshow(dimage)
ax.axis("off");
